[hibernate-dev] fixing 2 hibernate bugs

Brett Meyer brmeyer at redhat.com
Mon Sep 24 09:29:14 EDT 2012

Mutaz, good morning!  Thanks for being willing to contribute!


That article will help you.  Commit and push your changes to your fork.  Then, create a pull request to the original ORM project.  We'll take it from there.  Thanks again!

----- Original Message -----
From: "Strong Liu" <stliu at hibernate.org>
To: "mutaz kabbashi" <mutazhkabbashi at gmail.com>
Cc: "Hibernate hibernate-dev" <hibernate-dev at lists.jboss.org>
Sent: Monday, September 24, 2012 3:58:47 AM
Subject: Re: [hibernate-dev] fixing 2 hibernate bugs

I'm on vacation this week, forwarding it to hibernate-dev mail list

On Sep 24, 2012, at 3:55 PM, mutaz kabbashi <mutazhkabbashi at gmail.com> wrote:

> hi Strong
> i am new here and i want to contribute to hibernate project so i start
> with simple bugs, so that i can understand the structure and coding
> conventions of hibernate
> i start with these 2 bugs
> 1- DB2 HQL insert statement (https://hibernate.onjira.com/browse/HHH-7558)
>   the problem here is that during the Session Factory initialization
> the sqlFunctions register Long data type as (big_integer ),while
> DB2Dialect class register it as
>    (bigint) so when hibernate trying to find the data type of
> (bigint) in SqlFunctions (big_integer) hibernate throw null Pinter
> Exception ,
>    I change bigint to big_integer in DB2Dialect class and it works  now
> 2- getForUpdateString() of HSQLDialect returns empty string
> (https://hibernate.onjira.com/browse/HHH-7479)
>   The problem here is that HQL Data base didn't support (select for
> update) statement in hql version 1.8 but it support it now  (from
> version 2.0)
>  so i modify  getForUpdate()@HSQLDialect  class and it works now
> how can i commit my modifications (i already create my fork at git hub)
> thank you

Best Regards,

Strong Liu <stliu at hibernate.org>

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